沙尘对天山积雪消融的影响

doi:10.13866/j.azr.2018.01.15

摘要/Abstract

摘要： 积雪是西北干旱区重要的水资源,春季融雪时期,沙尘天气频繁,沙尘沉降会减少积雪表面反射率,增加雪层的太阳辐射吸收,加速积雪的融化,影响干旱区年内的水资源分布。通过融雪期在天山积雪雪崩研究站开展模拟沙尘沉降试验,观测积雪物理特性参数变化,分析沙尘对积雪消融的影响。本研究设置2 g·m^-2、4 g·m^-2、8 g·m^-2、自然雪4个处理,3组重复,从3月4日开始,3月11日结束。结果表明:沙尘沉降对积雪消融具有明显影响。在2 g·m^-2、4 g·m^-2、8 g·m^-2沙尘沉降量下,随着融雪的进行,沙尘沉降量逐渐增大,致使积雪表面粒径增大,积雪反射率降低,雪表层温度差变大,2 g·m^-2、4 g·m^-2、8 g·m^-2 导致积雪消融速率比自然状态下的快22.36%、46.05% 和76.90%。通过野外试验获得了主要积雪物理参数对沙尘沉降的响应,量化了沙尘沉降对积雪消融的影响,其结果可为西北干旱区水资源管理提供参考。

关键词: 沙尘沉降, 积雪, 雪粒径, 光谱, 雪层温度, 融雪速率, 天山

Abstract: Snowpack is an important source of water resources in arid area in northwest China. In spring,dust storm weather occurs frequently in the basins around the Tianshan Mountains. Dust deposition on snow cover surface from dust storm can reduce the reflectance of snow cover,increase the solar radiation absorption on snow cover surface,and accelerate snowmelt. It is necessary to study the effects of deposited dust on the dynamic change of snowpack in the Tianshan Mountains for better water resources management in the region. In this study,a simulation experiment of the influence of dust deposition on the dynamic change of snowpack in snowmelt season was carried out at the Tianshan Station for Snow and Avalanche Research. Four treatments,i.e. the natural conditions,2 g·m^-2,4 g·m^-2 and 8 g·m^-2 dust deposition with three replicates,were designed for the field experiment. The experiment was started on March 4 and ended on March 11. After observing and analyzing the physical characteristics of snowpack,the results indicated that snowmelt in the snowpack was significantly affected by dust deposition. The snow grain size on snow surface was increased with the time,and the more dust deposition there was,the larger the snow grain size but the lower the snow reflectance would be. The snowmelt rates under the treatments with 2 g·m^-2,4 g·m^-2 and 8 g·m^-2 dust deposition were increased by 22.36%,46.05% and 76.90% compared with that of natural snowpack,respectively. The results of the study could provide the references for simulating the dynamic change of snowpack and managing water resources in arid area in northwest China.

Key words: dust deposition, snowpack, snow grain size, spectrum, snow cover temperature, snowmelt rate, Tianshan Mountains

杨涛, 郭玲鹏, 黄法融, 李倩, 李兰海. 沙尘对天山积雪消融的影响[J]. 干旱区研究, 2018, 35(1): 122-129.

YANG Tao, GUO Ling-peng, HUANG Fa-rong, LI Qian, LI Lan-hai. Influence of Dust on Snowpack in the Tianshan Mountains[J]. Arid Zone Research, 2018, 35(1): 122-129.

参考文献

〔1〕 Barnett T P,Adam J C,Lettenmaier D P.Potential impacts of a warming climate on water availability in snow-dominated regions〔J〕.Nature,2005,438(7 066):303-309.
〔2〕 Barnett T P,Pierce D W,Hidalgo H G,et al.Human-induced changes in the hydrology of the western United States〔J〕.Science,2008,319(5 866):1 080-1 083.
〔3〕 Namias J.Some empirical evidence for the influence of snow cover on temperature and precipitation〔J〕.Monthly Weather Review,1985,113(9):1 542-1 553.
〔4〕 Gleick P H.The development and testing of a water balance model for climate impact assessment:Modeling the Sacramento basin〔J〕.Water Resources Research,1987,23(6):1 049-1 061.
〔5〕王敬哲,刘志辉,王岚,等.天山北坡融雪期季节性冻土融化过程分析〔J〕.干旱区研究,2017,34(2):282-292.〔Wang Jingzhe,Liu Zhihui,Wang Lan,et al.Thawing process of seasonal frozen soil on northern slope of the Tianshan Mountains during snowmelt period 〔J〕.Arid Zone Research,2017,34(2):282-292.〕
〔6〕边晴云,吕世华,文莉娟,等.黄河源区不同降雪年土壤冻融过程及其水热分布对比分析〔J〕.干旱区研究,2017,34(4):906-911.〔Bian Qingyun,Lv Shihua,Wen Lijuan,et al.Soil freezing-thawing process and Its temperature and moisture conditions in high and low snowfall years in headwaters of the Yellow River 〔J〕.Arid Zone Research,2017,34(4):906-911.〕
〔7〕 Howat I M,Tulaczyk S.Climate sensitivity of spring snowpack in the Sierra Nevada〔J〕.Journal of Geophysical Research:Earth Surface,2005,110,F04021.
〔8〕 Mote P W,Hamlet A F,Clark M P,et al.Declining mountain snowpack in western North America〔J〕.Bulletin of the American meteorological Society,2005,86(1):39-49.
〔9〕 Zhao Q,Ye B,Ding Y,et al.Coupling a glacier melt model to the Variable Infiltration Capacity (VIC) model for hydrological modeling in North-Western China〔J〕.Environmental Earth Sciences,2013,68(1):87-101.
〔10〕Jepsen S M,Harmon T C,Meadows M W,et al.Hydrogeologic influence on changes in snowmelt runoff with climate warming:Numerical experiments on a mid-elevation catchment in the Sierra Nevada,USA〔J〕.Journal of Hydrology,2016,533:332-342.
〔11〕Coles A E,McConkey B G,McDonnell J J.Climate change impacts on hillslope runoff on the northern Great Plains,1962-2013〔J〕.Journal of Hydrology,2017,550:538-548.
〔12〕Tuzet F,Dumont M,Lafaysse M,et al.On the impact of Saharan dust deposition on the evolution of an alpine snowpack〔C〕//EGU General Assembly Conference Abstracts,2017,19:8567.
〔13〕Thompson L G,Yao T,Mosley-Thompson E,et al.A high-resolution millennial record of the South Asian monsoon from Himalayan ice cores〔J〕.Science,2000,289(5 486):1 916-1 919.
〔14〕McConnell J R,Edwards R,Kok G L,et al.20th-century industrial black carbon emissions altered arctic climate forcing〔J〕.Science,2007,317(5 843):1 381-1 384.
〔15〕Kaspari S D,Schwikowski M,Gysel M,et al.Recent increase in black carbon concentrations from a Mt.Everest ice core spanning 1860-2000 AD〔J〕.Geophysical Research Letters,2011,38(4):4 703.
〔16〕Zhang Y,Kang S,Cong Z,et al.Light absorbing impurities enhance glacier albedo reduction in the southeastern Tibetan Plateau 〔J〕.Journal of Geophysical Research:Atmospheres,2017,122(2):6 915-6 933.
〔17〕Lamare M L,Lee-Taylor J,King M D.The impact of atmospheric mineral aerosol deposition on the albedo of snow & sea ice:Are snow and sea ice optical properties more important than mineral aerosol optical properties?〔J〕.Atmospheric Chemistry and Physics,2016,16(2):843-860.
〔18〕Wittmann M,Zwaaftink C D G,Schmidt L S,et al.Impact of dust deposition on the albedo of Vatnajökull ice cap,Iceland〔J〕.The Cryosphere,2017,11(2):741.
〔19〕Hadley O L,Kirchstetter T W.Black-carbon reduction of snow albedo 〔J〕.Nature Climate Change,2012,2(6):437-440.
〔20〕Hansen J,Nazarenko L.Soot climate forcing via snow and ice albedos〔J〕.Proceedings of the National Academy of Sciences of the United States of America,2004,101(2):423-428.
〔21〕Painter T H,Deems J S,Belnap J,et al.Response of Colorado River runoff to dust radiative forcing in snow〔J〕.Proceedings of the National Academy of Sciences,2010,107(40):17 125-17 130.
〔22〕Khan A L,Dierssen H,Schwarz J P,et al.Impacts of coal dust from an active mine on the spectral reflectance of Arctic surface snow in Svalbard,Norway〔J〕.Journal of Geophysical Research:Atmospheres,2017,122(3):1 767-1 778.
〔23〕Painter T H,Barrett A P,Landry C C,et al.Impact of disturbed desert soils on duration of mountain snow cover〔J〕.Geophysical Research Letters,2007,34(12):502.
〔24〕Chomette,Bacardit,Gavaldà,et al.Effects of Saharan dust outbreaks on the snow stability in the Pyrenees〔C〕//Proceedings of the 2016 International Snow Science Workshop,Breckenridge,Colorado,USA,2016:942-948.
〔25〕Hardy D,Williams M W,Escobar C.Near-surface faceted crystals,avalanches and climate in high-elevation,tropical mountains of Bolivia〔J〕.Cold Regions Science and Technology,2001,33(2):291-302.
〔26〕Landry C C.Desert dust and snow stability〔C〕//International Snow Science Workshop 2014 Proceedings,Banff,Canada,2014:558-563.
〔27〕Painter T H,Skiles S M K,Deems J S,et al.Dust radiative forcing in snow of the Upper Colorado River Basin:1.A 6 years record of energy balance,radiation,and dust concentrations〔J〕.Water Resources Research,2012,48(7):521.
〔28〕Deems J S,Painter T H,Barsugli J J,et al.Combined impacts of current and future dust deposition and regional warming on Colorado River Basin snow dynamics and hydrology〔J〕.Hydrology and Earth System Sciences,2013,17(11):4 401.
〔29〕雷小春,宋开山,杜嘉,等.雪中污染物对积雪光谱的影响研究〔J〕.中国科学院大学学报,2011,28(5):611-616.〔Lei Xiaochun,Song Kaishan,Du Jia,et al.Analysis on the spectral reflectance response to snow contaminants in Northeast China〔J〕.Journal of University of Chinese Academy of Sciences,2011,28(5):611-616.〕
〔30〕汤旭光,刘殿伟,张柏,等.积雪污染物含量高光谱遥感监测研究〔J〕.光谱学与光谱分析,2011,31(5):1 318-1 321. 〔Tang Xuguang,Liu Dianwei,Zhang Bai,et al.Research on hyperspectral remote sensing in monitoring snow contamination concentration〔J〕.Spectroscopy and Spectral Analysis,2011,31(5):1 318-1 321.〕
〔31〕李红星,李弘毅,梁继,等.吸光性污染物对积雪光谱反射率的影响研究〔J〕.遥感技术与应用,2014(5):782-787.〔Li Hongxing,Li Hongyi,Liang Ji,et al.Effect of light-absorbing pollutant on snow spectral reflectance in the northern Xinjiang of China〔J〕.Remote Sensing Technology and Application,2014(5):782-787.〕
〔32〕高前兆,史胜生,温培安,等.中国西北干旱地区的水资源〔J〕.中国沙漠,1992,12(4):1-12.〔Gao Qianzhao,Shi Shengshen,Wen Pei’an,et al.Water resources in the arid zone of Northwest China〔J〕.Journal of Desert Research,1992,12(4):1-12.〕
〔33〕程国栋,康尔泗,刘潮海.西北干旱区冰川水资源和出山径流〔C〕//中国西北地区水资源开发战略与利用技术.北京:中国水利水电出版社,2001:20-46.〔Cheng Guodong,Kang Ersi,Liu Chaohai.The glacier water resources and Streamflow in the northwest arid area 〔C〕//Water Resources Development Strategy and Use Technology in Northwest China.Beijing:China Water Power Press,2001:20-46.〕
〔34〕Watson R T,Zinyowera M C,Moss R H,et al.Impacts adaptations and mitigation of climate change 〔C〕//Scientific-Technical Analyses Published for the IPCC.Cambridge,UK:Cambridge University Press,1996:248-249.
〔35〕Jilili A,Mu G.Eolian factor in the process of modern salt accumulation in western Dzungaria,China〔J〕.Eurasian Soil Science,2006,39(4):367-376.
〔36〕Baidya Roy S,Smith M,Morris L,et al.Impact of the desiccation of the aral sea on local and regional climate〔C〕//EGU General Assembly Conference Abstracts,2013,15:6 609.
〔37〕杨兴华,何清,霍文,等. 策勒绿洲－荒漠过渡带风沙前沿近地面不同方向的输沙特征〔J〕.干旱区研究,2012,29(6):1 100-1 104.〔Yang Xinghua,He Qing,Huo Wen,et al.Study on wind-blown sand characteristics at different directions near the surface in the frontier of an Oasis-desert ecotone in qira county,Xinjiang〔J〕.Arid Zone Research,2012,29(6):1 100-1 104.〕
〔38〕王旭,马禹,陈洪武.新疆沙尘暴天气的气候特征〔J〕.中国沙漠,2003,23(5):539-544.〔Wang Xu,Ma Yu,Chen Hongwu.Climatic characteristics of sandstorm in Xinjiang〔J〕.Journal of Desert Research,2003,23(5):539-544.〕
〔39〕Abuduwaili J,Liu D,Wu G.Saline dust storms and their ecological impacts in arid regions〔J〕.Journal of arid land,2010,2(2):144-150.
〔40〕Abuduwaili J,Zhaoyong Z.The disastrous effects of salt dust deposition on cotton leaf photosynthesis and the cell physiological properties in the Ebinur Basin in Northwest China〔J〕.PloS one,2015,10(5):e0124546.
〔41〕胡汝骥,马虹,姜逢清.中国天山积雪雪崩站区的地理环境〔J〕.干旱区地理,1997,20(2):25-33.〔Hu Ruji,Ma Hong,Jiang Fengqing.Geographical environment in the area of Tianshan station for snow and avalanche research 〔J〕.Arid Land Geography,1997,20(2):25-33.〕
〔42〕魏文寿,秦大河,刘明哲.中国西北地区季节性积雪的性质与结构〔J〕.干旱区地理,2001,24(4):310-313.〔 Wei Wenshou,Qin Dahe,Liu Mingzhe.The nature and structure of the seasonal snow in Northwest China〔J〕.Arid Land Geography,2001,24(4):310-313.〕
〔43〕李长春,包安明,岳继博,等.基于地形校正的山区积雪深度反演算法〔J〕.干旱区研究,2016,33(5):927-933.〔Li Changchun,Bao Anming,Yue Jibo,et al.Inversion algorithm of snow cover depth in mountainous area based on topographical correction 〔J〕.Arid Zone Research,2016,33(5):927-933.〕
〔44〕高卫东,魏文寿,张丽旭.近 30 a 来天山西部积雪与气候变化:以天山积雪雪崩研究站为例〔J〕.冰川冻土,2005,27(1):68-73.〔Gao Weidong,Wei Wenshou,Zhang Lixu.The change of snow and climate in 30 years in Western Tianshan Mountain:Taking Tianshan avalanche research station as an example〔J〕.Journal of Glaciology and Geocryology,2005,27(1):68-73.〕
〔45〕Brandt R E,Warren S G,Clarke A D.A controlled snowmaking experiment testing the relation between black carbon content and reduction of snow albedo〔J〕.Journal of Geophysical Research:Atmospheres,2011,116(D8):109.
〔46〕Wiscombe W J,Warren S G.A model for the spectral albedo of snow Ⅰ:Pure snow〔J〕.Journal of the Atmospheric Sciences,1980,37(12):2 712-2 733.
〔47〕Warren S G,Wiscombe W J.A model for the spectral albedo of snow Ⅱ:Snow containing atmospheric aerosols〔J〕.Journal of the Atmospheric Sciences,1980,37(12):2 734-2 745.
〔48〕蒋熹.冰雪反照率研究进展〔J〕.冰川冻土,2006,28(5):728-739.〔Jiang Xi.Progress in the research of snow and ice albedo〔J〕.Journal of Glaciology and Geocryology,2006,28(5):728-739.〕
〔49〕李云,赵书河,冯学智,等.基于实测数据的新疆富蕴季节性积雪光谱分析〔J〕.光谱学与光谱分析,2013,33(6):1 593-1 597.〔Li Yun,Zhao Shuhe,Feng Xuezhi,et al.Reflectance analysis of seasonal snow based on field measurement in Fuyun county,Xinjiang〔J〕.Spectroscopy and Spectral Analysis,2013,33(6):1 593-1 597.〕
〔50〕刘宗超,蔡国堂,孙莉.中国天山西部山地积雪辐射的若干特征〔J〕.干旱区地理,1988,11(2):73-80.〔Liu Zongchao,Cai Guotang,Sun Li.Some characteristic of Snow cover radiation in the western hill area of Tianshan China〔J〕.Arid Land Geography,1988,11(2):73-80.〕

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